Treatment of Proximal Trochlear Dysplasia in the Setting of Patellar Instability: An Arthroscopic Technique.
Journal
Arthroscopy techniques
ISSN: 2212-6287
Titre abrégé: Arthrosc Tech
Pays: Netherlands
ID NLM: 101597442
Informations de publication
Date de publication:
Oct 2021
Oct 2021
Historique:
received:
01
04
2021
accepted:
27
05
2021
entrez:
10
11
2021
pubmed:
11
11
2021
medline:
11
11
2021
Statut:
epublish
Résumé
Patellar instability is a complex disorder with multiple etiologies, and treatment must be individualized to the unique pathoanatomy of each patient. Medial patellofemoral ligament reconstruction is one of the most commonly performed procedures for the treatment of patellar instability. Patients with a symptomatic supratrochlear spur, defined by the presence of a "jumping" J sign on examination, also may benefit from an adjunctive proximal trochlear resection. Here, we describe a technique for an arthroscopic proximal trochlear resection, or "bumpectomy," involving resection of the supratrochlear spur. In appropriately indicated patients, we have found this procedure to be a useful adjunct to medial patellofemoral ligament reconstruction without the need for concurrent trochlear sulcus deepening.
Identifiants
pubmed: 34754731
doi: 10.1016/j.eats.2021.05.027
pii: S2212-6287(21)00182-1
pmc: PMC8556545
doi:
Types de publication
Journal Article
Langues
eng
Pagination
e2253-e2258Informations de copyright
© 2021 Published by Elsevier on behalf of the Arthroscopy Association of North America.
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